Chand Baori, in the village of Abhaneri near Bandikui, Rajasthan. Stepwells, also called bawdi or baoli are in essence wells in which the water can be reached by descending a set of steps. They may be covered and protected, and are often of architect...

Mark Zuckerberg is putting together a lab where a team of Facebook engineers will build flying drones, satellites, and infrared lasers capable of beaming internet connections to people down here on earth.

Gliese 581g may be the new Earth.
A team of astronomers from the University of California and the Carnegie Institute of Washington say they've found a planet like ours, 20 light years (120 trillion miles) from Earth, where the basic conditions for l...

Officials in Melbourne, Australia, would like to inform you the Victorian capital has now been ranked the world's most livable city for three straight years. The Economist Intelligence Unit, the group responsible for ranking the most liveable cities,...